Improves and simplifies reading of /etc/os-release on
linux system to read the PRETTY_NAME value. The previously
used method is unnecessarily lengthy and too complicated.
Signed-off-by: Joseph W. Joshua <joejoshw@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Implements automatic OS and architecture detection. This code has
been taken from the Qt repositories for Qt 5.4 (LGPL) and slightly
modified into the SubsurfaceSysInfo class.
Signed-off-by: Joseph W. Joshua <joejoshw@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>